/Engine/Plugins/Online/OnlineServicesEOSGS/Source/Public/Online/OnlineServicesEOSGSTypes.h
EOSEventRegistrationImpl ( ComponentHandlerClass * HandlerClass, EOSHandle ClientHandle, int32_t ApiVersion, EOSNotfyRegisterFunction NotfyRegisterFunction, EOSNotfyUnregisterFunction NotfyUnregisterFunction, ComponentHandlerFunction HandlerFunction )